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* configure.ac (funcs, vars, checkfuncs): Don't munge on Cygwin,

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as it no longer shares libiberty object files.
	* configure:  Regenerated.
This commit is contained in:
Dave Korn 2009-01-18 23:12:15 +00:00
parent fa0cbd5ae8
commit 1b5bf94466
3 changed files with 6 additions and 53 deletions
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6
libiberty/ChangeLog
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@ -1,3 +1,9 @@
2009-01-18 Dave Korn <dave.korn.cygwin@gmail.com>
* configure.ac (funcs, vars, checkfuncs): Don't munge on Cygwin,
as it no longer shares libiberty object files.
* configure: Regenerated.
2009-01-07 Jason Merrill <jason@redhat.com> 2009-01-07 Jason Merrill <jason@redhat.com>
* cp-demangle.c (d_expression): Remove mangling for zero-op casts. * cp-demangle.c (d_expression): Remove mangling for zero-op casts.

30
libiberty/configure vendored
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@ -6563,36 +6563,6 @@ if test -z "${setobjs}"; then
case "${host}" in case "${host}" in
*-*-cygwin*)
# The Cygwin library actually uses a couple of files from
# libiberty when it is built. If we are building a native
# Cygwin, and we run the tests, we will appear to have these
# files. However, when we go on to build winsup, we will wind up
# with a library which does not have the files, since they should
# have come from libiberty.
# We handle this by removing the functions the winsup library
# provides from our shell variables, so that they appear to be
# missing.
# DJ - only if we're *building* cygwin, not just building *with* cygwin
if test -n "${with_target_subdir}"
then
funcs="`echo $funcs | sed -e 's/random//'`"
case $LIBOBJS in
"random.$ac_objext" | \
*" random.$ac_objext" | \
"random.$ac_objext "* | \
*" random.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS random.$ac_objext" ;;
esac
vars="`echo $vars | sed -e 's/sys_siglist//'`"
checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
fi
;;
*-*-mingw32*) *-*-mingw32*)
# Under mingw32, sys_nerr and sys_errlist exist, but they are # Under mingw32, sys_nerr and sys_errlist exist, but they are
# macros, so the test below won't find them. # macros, so the test below won't find them.

23
libiberty/configure.ac
View file

@ -571,29 +571,6 @@ if test -z "${setobjs}"; then
case "${host}" in case "${host}" in
*-*-cygwin*)
# The Cygwin library actually uses a couple of files from
# libiberty when it is built. If we are building a native
# Cygwin, and we run the tests, we will appear to have these
# files. However, when we go on to build winsup, we will wind up
# with a library which does not have the files, since they should
# have come from libiberty.
# We handle this by removing the functions the winsup library
# provides from our shell variables, so that they appear to be
# missing.
# DJ - only if we're *building* cygwin, not just building *with* cygwin
if test -n "${with_target_subdir}"
then
funcs="`echo $funcs | sed -e 's/random//'`"
AC_LIBOBJ([random])
vars="`echo $vars | sed -e 's/sys_siglist//'`"
checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
fi
;;
*-*-mingw32*) *-*-mingw32*)
# Under mingw32, sys_nerr and sys_errlist exist, but they are # Under mingw32, sys_nerr and sys_errlist exist, but they are
# macros, so the test below won't find them. # macros, so the test below won't find them.